CN217881812U

CN217881812U - Double-end conjoined structure pole column

Info

Publication number: CN217881812U
Application number: CN202221031807.8U
Authority: CN
Inventors: 屈志伟; 冷克龙; 梁建旺
Original assignee: Dongguan Gaici New Energy Co ltd
Current assignee: Guangdong Gaici New Energy Technology Co.,Ltd.
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-22
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a double-end conjoined structure pole column, which belongs to the field of battery structures and comprises a connecting plate, wherein the top of the connecting plate is fixedly connected with a protective cover, the top of the protective cover is fixedly sleeved with a column body, the bottom of the column body is fixedly connected with a pole piece, and a filling layer is arranged between the protective cover and the column body; by arranging the fixing bolt, the insulating pad and the auxiliary bolt, the pole can be directly disassembled and replaced when the battery pole is damaged, the problem of resource waste caused by discarding the pole is solved, and the pole can be replaced, so that convenience is brought to the use of the pole; through setting up sealing layer, insulating pad and filling layer, can be when utmost point post uses, very big improvement the insulating sealing performance of utmost point post, can be better protect the battery to improve the practicality of utmost point post, this double-end disjunctor structure utmost point post, simple structure, low in cost is worth using widely.

Description

Double-end conjoined structure pole column

Technical Field

The utility model belongs to the technical field of the battery structure, concretely relates to double-end disjunctor structure utmost point post.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, stable voltage, stable current and long-time stable power supply can be obtained, the current which is slightly influenced by the outside world is small, the battery is simple in structure and convenient to carry, the charging and discharging operation is simple, convenient and easy to operate, the battery is not influenced by the outside climate and the temperature, the performance is stable and reliable, the battery plays a great role in all aspects of modern social life, the pole is generally directly welded on a battery cover plate, the pole can only be directly abandoned when damaged, resources are wasted, meanwhile, the insulating sealing performance of the common battery double-end pole is poor, the existing market demand is difficult to meet, and therefore the double-end conjoined structure pole is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-end disjunctor structure utmost point post to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a double-end disjunctor structure utmost point post, includes the connecting plate, the top fixedly connected with protection casing of connecting plate, the fixed cylinder that has cup jointed in top of protection casing, the bottom fixedly connected with pole piece of cylinder, be provided with the filling layer between protection casing and the cylinder, the bottom of connecting plate is provided with the film, the bottom of connecting plate is provided with the sealing layer.

In a preferred embodiment, the number of the protective covers and the columns is two, and the two protective covers and the columns are symmetrically distributed on the top of the connecting plate.

In a preferred embodiment, the material of the filling layer is ceramic fiber.

In a preferred embodiment, a fixing bolt is sleeved on the internal thread of the connecting plate, and an insulating pad is arranged between the fixing bolt and the connecting plate.

As a preferred embodiment, the external thread of the connecting plate is sleeved with two auxiliary bolts, and the two auxiliary bolts are symmetrically distributed on the top of the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the double-end conjoined structure pole, the fixing bolt, the insulating pad and the auxiliary bolt are arranged, so that the pole can be directly detached and replaced when the battery pole is damaged, the problem of resource waste caused by discarding the pole is solved, the pole can be replaced, and convenience is brought to the use of the pole;

according to the pole with the double-head connected structure, the sealing layer, the insulating pad and the filling layer are arranged, so that the insulating and sealing performance of the pole can be greatly improved when the pole is used, a battery can be better protected, and the practicability of the pole is improved;

this double-end disjunctor structure utmost point post, simple structure, low in cost is worth using widely.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is a top view of the structure of the present invention.

In the figure: 1. a connecting plate; 2. a protective cover; 3. pole pieces; 4. a filling layer; 5. a fixing bolt; 6. a cylinder; 7. an insulating pad; 8. a sealing layer; 9. a negative film; 10. an auxiliary bolt.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.

Please refer to fig. 1 and fig. 2, the utility model provides a double-end disjunctor structure utmost point post, including connecting plate 1, in order to improve the practicality of utmost point post, can be at the top fixed connection protection casing 2 of connecting plate 1, the fixed cylinder 6 that cup joints in top of protection casing 2, the bottom fixed connection pole piece 3 of cylinder 6, set up filling layer 4 between protection casing 2 and the cylinder 6, the bottom of connecting plate 1 sets up film 9, the quantity of protection casing 2 and cylinder 6 is two, and two protection casings 2 and the 6 symmetric distributions of cylinder are at the top of connecting plate 1, the material of filling layer 4 is ceramic fibre, connecting plate 1's bottom sets up sealing layer 8, filling layer 4 can make and do not have the gap between cylinder 6 and the protection casing 2, very big improvement leakproofness and insulating nature, sealing layer 8 can be so that utmost point post is installed on the apron back simultaneously, sealing layer 8 is soft, can change along with the arch and the recess on surface, the insulating sealing performance of utmost point post that can be very big improvement, can be better protect the battery, thereby the practicality of utmost point post has been improved.

Please refer to fig. 1 and fig. 2, in order to use the utmost point post for convenience, can cup joint the gim peg 5 at the inside screw thread of connecting plate 1, set up insulating pad 7 between gim peg 5 and the connecting plate 1, the outside screw thread of connecting plate 1 cup joints supplementary bolt 10, the quantity of supplementary bolt 10 is two, and two supplementary bolt 10 symmetric distributions are at the top of connecting plate 1, when the utmost point post takes place to damage, dismantle gim peg 5 and supplementary bolt 10 are whole, dismantle utmost point post, direct dismantle utmost point post and change utmost point post, need not discarded utmost point post, and lead to the problem of extravagant resource, thereby can change for utmost point post, the use for utmost point post has brought the facility.

The utility model discloses a theory of operation and use flow: at first the filling layer 4 can make do not have the gap between cylinder 6 and the protection casing 2, very big improvement leakproofness and insulating nature, sealing layer 8 can make utmost point post install the back on the apron simultaneously, sealing layer 8 is soft, can change along with the arch and the recess on surface, can be very big improvement the insulating sealing performance of utmost point post, can be better protect the battery, thereby the practicality of utmost point post has been improved, at last when utmost point post takes place to damage, with the fixed bolt 5 with supplementary bolt 10 whole dismantlements, dismantle utmost point post, it changes directly to dismantle utmost point post, need not discarded utmost point post, and lead to the problem of extravagant resource, thereby can change for utmost point post, facilitate for the use of utmost point post, this double-end disjunctor structure utmost point post, moreover, the steam generator is simple in structure, low cost, and is worth using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-end disjunctor structure utmost point post, includes connecting plate (1), its characterized in that: the top fixedly connected with protection casing (2) of connecting plate (1), cylinder (6) have been connected to the top of protection casing (2) fixed the having cup jointed, the bottom fixedly connected with pole piece (3) of cylinder (6), be provided with filling layer (4) between protection casing (2) and cylinder (6), the bottom of connecting plate (1) is provided with film (9), the bottom of connecting plate (1) is provided with sealing layer (8).

2. The pole column with the double-head connected structure according to claim 1, wherein: the number of the protective covers (2) and the number of the cylinders (6) are two, and the two protective covers (2) and the cylinders (6) are symmetrically distributed at the top of the connecting plate (1).

3. The pole with the double-head connected structure according to claim 1, characterized in that: the material of the filling layer (4) is ceramic fiber.

4. The pole with the double-head connected structure according to claim 1, characterized in that: the internal thread of the connecting plate (1) is sleeved with a fixed bolt (5), and an insulating pad (7) is arranged between the fixed bolt (5) and the connecting plate (1).

5. The pole with the double-head connected structure according to claim 1, characterized in that: the external thread of the connecting plate (1) is sleeved with two auxiliary bolts (10), and the two auxiliary bolts (10) are symmetrically distributed at the top of the connecting plate (1).